Finite Group Databasebeta

← #31789622

Subgroups — #31789622

Order 17536.

506 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22577886C211yesmaximal, characteristic, complemented
2#22577878C211yesmaximal, characteristic, complemented
3#22577515C212yesmaximal, complemented
4#22577504C212yesmaximal, complemented
5SD16×Dic137C212yesmaximal, complemented
6D8×Dic137C212yesmaximal, complemented
7#22577445C211yesmaximal, characteristic, complemented
8#22577399C211yesmaximal, characteristic, complemented
9C2×#17984009C211yesmaximal, characteristic, complemented
10#22577361C211yesmaximal, characteristic, complemented
11C2×AGL(1,ℤ/8)×C137C211yesmaximal, characteristic
12C22×#11764040C2211yescharacteristic
13Q8×Dic137C2212yescomplemented
14D4×Dic137—21no—
15D4×Dic137—21no—
16D4×Dic137—22no—
17D4×Dic137C2212yes—
18D4×Dic137C2212yes—
19D4×Dic137C2212yescomplemented
20#17984047—21no—
21#17984047C2211yescharacteristic
22#17984047C2211yescharacteristic
23C2×C4⋊Dic137—21no—
24C2×C4⋊Dic137C2211yescharacteristic
25C2×C22⋊Dic137—22no—
26#17984022C2212yescomplemented
27#17984020C2212yescomplemented
28#17984012C2211yescharacteristic, complemented
29#17984012C2211yescharacteristic, complemented
30#17984009C2212yes—
31#17984009C2212yes—
32#17984009C2211yescharacteristic, complemented
33#17984009C2211yescharacteristic, complemented
34#17983998C2212yescomplemented
35C8×Dic137C2212yescomplemented
36C2×#41×C137C2211yescharacteristic
37C22×D4×C137C2211yescharacteristic
38AGL(1,ℤ/8)×C137C418yescomplemented
39C2×SD16×C137C2212yes—
40C2×D8×C137C2212yes—
41C2×M16×C137C2211yescharacteristic
42C22×Dic137—22no—
43C22×Dic137—22no—
44C22×Dic137—22no—
45C22×Dic137—21no—
46C2×#11764040—22no—
47C2×#11764040C2311yescharacteristic
48C2×#11764040C2311yescharacteristic
49C4⋊Dic137—22no—
50C4⋊Dic137—21no—
51C4⋊Dic137D411yescharacteristic
52C4⋊Dic137D411yescharacteristic
53C4⋊Dic137C2312yes—
54C4⋊Dic137C2311yescharacteristic
55C4⋊Dic137C2311yescharacteristic
56C22⋊Dic137—22no—
57C22⋊Dic137—22no—
58C22⋊Dic137—22no—
59C22⋊Dic137—21no—
60C22⋊Dic137D412yes—
61C4×Dic137—22no—
62C4×Dic137—21no—
63C4×Dic137C2312yes—
64C24×C137—21no—
65#41×C137—22no—
66#41×C137C2×C414yescomplemented
67C2×Q8×C137C2311yescharacteristic
68C2×D4×C137—21no—
69C2×D4×C137—21no—
70C2×D4×C137—22no—
71C2×D4×C137C2×C414yescomplemented
72C2×D4×C137C2312yes—
73C2×D4×C137C2311yescharacteristic
74C22×C4×C137—21no—
75C22×C4×C137C2311yescharacteristic
76SD16×C137C2×C418yescomplemented
77D8×C137C2×C418yescomplemented
78M16×C137C2×C414yescomplemented
79C2×C8×C137C2312yes—
80C2×Dic137—21no—
81C2×Dic137—21no—
82C2×Dic137—22no—
83C2×Dic137—82no—
84C2×Dic137—82no—
85C2×Dic137—82no—
86C2×Dic137—81no—
87C2×Dic137C2×D412yes—
88C2×Dic137C2×D412yes—
89#11764040—21no—
90#11764040—21no—
91C23×C137—21no—
92C23×C137—22no—
93C23×C137—24no—
94C23×C137—81no—
95C23×C137—81no—
96C23×C137C2×D411yescharacteristic
97Q8×C137—21no—
98Q8×C137C22×C412yes—
99D4×C137—24no—
100D4×C137—24no—
101D4×C137—22no—
102D4×C137—21no—
103D4×C137C22×C412yes—
104D4×C137C22×C414yes—
105C2×C4×C137—21no—
106C2×C4×C137—24no—
107C2×C4×C137C22×C412yes—
108C2×C4×C137C2×D411yescharacteristic
109C2×C4×C137#4112yes—
110C2×C4×C137C2411yescharacteristic
111C8×C137C22×C414yes—
112C22×C137—21no—
113C22×C137—21no—
114C22×C137—22no—
115C22×C137—24no—
116C22×C137—42no—
117C22×C137—41no—
118C22×C137—41no—
119C22×C137—42no—
120C22×C137—84no—
121C22×C137C4×D412yes—
122C22×C137C22×D411yescharacteristic
123C4×C137—22no—
124C4×C137C4×D412yes—
125C4×C137C23×C411yescharacteristic
126C4×C137C2×#4111yescharacteristic
127Dic137—22no—
128Dic137—22no—
129Dic137—41no—
130Dic137—42no—
131Dic137—41no—
132C2×C137—22no—
133C2×C137—42no—
134C2×C137—44no—
135C2×C137C2×C4×D411yescharacteristic
136C2×C137#57611yescharacteristic
137C2×C137#57711yescharacteristic
138C137#294611yescharacteristic, complemented, Sylow
139#2946—1371nomaximal, Sylow
140C2×AGL(1,ℤ/8)D13711yescharacteristic
141#520—1371no—
142#518—1371no—
143#442—1372no—
144#440—1372no—
145C4×SD16—1372no—
146C4×D8—1372no—
147#428—1371no—
148#416—1371no—
149C2×#102—1371no—
150#405—1371no—
151C2×#41C2×D13711yescharacteristic
152C22×D4C2×D13711yescharacteristic
153AGL(1,ℤ/8)Dic13718yescomplemented
154C2×SD16C2×D13712yes—
155C2×D8C2×D13712yes—
156C2×M16C2×D13711yescharacteristic
157C22×C8—1371no—
158C4×Q8—1372no—
159C4×D4—2741no—
160C4×D4—2741no—
161C4×D4—2742no—
162C4×D4—1372no—
163C4×D4—1372no—
164C4×D4—1372no—
165#117—2741no—
166#117—1371no—
167#117—1371no—
168C2×C4⋊C4—2741no—
169C2×C4⋊C4—1371no—
170C2×C22⋊C4—2742no—
171#107—1372no—
172#106—1372no—
173#103—1371no—
174#103—1371no—
175#102—1372no—
176#102—1372no—
177#102—1371no—
178#102—1371no—
179#97—1372no—
180C4×C8—1372no—
181C24—21no—
182#41—22no—
183#41C2×Dic13714yescomplemented
184C2×Q8C22×D13711yescharacteristic
185C2×D4—21no—
186C2×D4—21no—
187C2×D4—22no—
188C2×D4C2×Dic13714yescomplemented
189C2×D4C22×D13711yescharacteristic
190C2×D4C22×D13712yes—
191C22×C4—21no—
192C22×C4—2741no—
193C22×C4—2742no—
194C22×C4—2742no—
195C22×C4—2742no—
196C22×C4C22×D13711yescharacteristic
197SD16C2×Dic13718yescomplemented
198D8C2×Dic13718yescomplemented
199M16C2×Dic13714yescomplemented
200C2×C8—2742no—
201C2×C8—1371no—
202C2×C8—1371no—
203C2×C8C22×D13712yes—
204C4⋊C4—2742no—
205C4⋊C4—2741no—
206C4⋊C4—1372no—
207C4⋊C4—1371no—
208C4⋊C4—1371no—
209C4⋊C4—1371no—
210C4⋊C4—1371no—
211C22⋊C4—2741no—
212C22⋊C4—2742no—
213C22⋊C4—2742no—
214C22⋊C4—2742no—
215C22⋊C4—1372no—
216C42—2742no—
217C42—2741no—
218C42—1372no—
219C23—21no—
220C23—22no—
221C23—24no—
222C23—81no—
223C23—81no—
224C23D4×D13711yescharacteristic
225Q8—21no—
226Q8C22×Dic13712yes—
227D4—24no—
228D4—24no—
229D4—22no—
230D4—21no—
231D4C22×Dic13712yes—
232D4C22×Dic13714yes—
233C2×C4—21no—
234C2×C4—24no—
235C2×C4—2741no—
236C2×C4—2741no—
237C2×C4—2742no—
238C2×C4—10962no—
239C2×C4—10962no—
240C2×C4—10962no—
241C2×C4—10961no—
242C2×C4—1372no—
243C2×C4—1372no—
244C2×C4C22×Dic13712yes—
245C2×C4D4×D13711yescharacteristic
246C2×C4#1455550912yes—
247C2×C4C23×D13711yescharacteristic
248C8—2741no—
249C8—2741no—
250C8C22×Dic13714yes—
251C22—21no—
252C22—21no—
253C22—22no—
254C22—24no—
255C22—41no—
256C22—42no—
257C22—42no—
258C22—41no—
259C22—84no—
260C22D4×Dic13712yes—
261C22C2×D4×D13711yescharacteristic
262C4—22no—
263C4—2742no—
264C4—2742no—
265C4—5481no—
266C4—5482no—
267C4—5481no—
268C4D4×Dic13712yes—
269C4C23×Dic13711yescharacteristic
270C4C2×#1455550911yescharacteristic
271C2—22no—
272C2—44no—
273C2—42no—
274C2C2×D4×Dic13711yescharacteristic
275C2#2257820711yescharacteristic
276C2#2257821311yescharacteristic
subgroupG/H
centerC22C2×D4×D137
commutatorC4×C137C23×C4
FrattiniC2×C4C23×D137
Fitting, prime radicalC2×AGL(1,ℤ/8)×C137C2
socleC22×C137C22×D4
cosocleC2×C4×C137C24
hypercenterC2×AGL(1,ℤ/8)D137
hypocenterC137#2946
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #22577886C2semidirect
2. #22577878C2semidirect
3. #22577515C2semidirect
4. #22577504C2semidirect
5. SD16×Dic137C2semidirect
6. D8×Dic137C2semidirect
7. #22577445C2semidirect
8. #22577399C2semidirect
9. C2×#17984009C2semidirect
10. #22577361C2semidirect
13. Q8×Dic137C22semidirect
19. D4×Dic137C22semidirect
26. #17984022C22semidirect
27. #17984020C22semidirect
28. #17984012C22semidirect
29. #17984012C22semidirect
32. #17984009C22semidirect
33. #17984009C22semidirect
34. #17983998C22semidirect
35. C8×Dic137C22semidirect
38. AGL(1,ℤ/8)×C137C4semidirect
66. #41×C137C2×C4semidirect
71. C2×D4×C137C2×C4semidirect
76. SD16×C137C2×C4semidirect
77. D8×C137C2×C4semidirect
78. M16×C137C2×C4semidirect
138. C137#2946semidirect
153. AGL(1,ℤ/8)Dic137semidirect
183. #41C2×Dic137semidirect
188. C2×D4C2×Dic137semidirect
197. SD16C2×Dic137semidirect
198. D8C2×Dic137semidirect
199. M16C2×Dic137semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#225778862
#225778782
#225775152
#225775042
SD16×Dic1372
D8×Dic1372
#225774452
#225773992
C2×#179840092
#225773612
C2×AGL(1,ℤ/8)×C1372
#2946137